LU-17922 tests: skip sanity-sec/27aa for old MDS

LU-17922 tests: skip sanity-sec/27aa for old MDS

Skip sanity-sec test_27aa for old MDS without nodemap ID range.

Test-Parameters: trivial testlist=sanity-sec env=ONLY=27aa mdsversion=2.15
Fixes: 8445f7b92f ("LU-17922 utils: added idmap range functionality")
Signed-off-by: Andreas Dilger <adilger@whamcloud.com>
Change-Id: I6c5383f146257830f4558c0472415deba7f5f988
Reviewed-on: https://review.whamcloud.com/c/fs/lustre-release/+/56551
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Jian Yu <yujian@whamcloud.com>
Reviewed-by: Maximilian Dilger <mdilger@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>